56313530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3257}}^1$

素因数の和:3303

約数の個数: 64

約数和(自身を含む): 131362560

約数和(自身を除く): 75049030

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 26, 35, 38, 65, 70, 91, 95, 130, 133, 182, 190, 247, 266, 455, 494, 665, 910, 1235, 1330, 1729, 2470, 3257, 3458, 6514, 8645, 16285, 17290, 22799, 32570, 42341, 45598, 61883, 84682, 113995, 123766, 211705, 227990, 296387, 309415, 423410, 433181, 592774, 618830, 804479, 866362, 1481935, 1608958, 2165905, 2963870, 4022395, 4331810, 5631353, 8044790, 11262706, 28156765, 56313530]

約数ペア:

[(1, 56313530), (2, 28156765), (5, 11262706), (7, 8044790), (10, 5631353), (13, 4331810), (14, 4022395), (19, 2963870), (26, 2165905), (35, 1608958), (38, 1481935), (65, 866362), (70, 804479), (91, 618830), (95, 592774), (130, 433181), (133, 423410), (182, 309415), (190, 296387), (247, 227990), (266, 211705), (455, 123766), (494, 113995), (665, 84682), (910, 61883), (1235, 45598), (1330, 42341), (1729, 32570), (2470, 22799), (3257, 17290), (3458, 16285), (6514, 8645)]